I am now feeling very angry and stupid as I have spilled oil on my phone! It was a virgin oil and has now somehow permeated underneath the screen, was only on for a very short time! It started as a dark patch in the top right and has permeated towards the bottom of the screen! luckily where it has been seems relatively ok! Any tips or advice? It is currently upright in a mini fridge set to warm - minus the battery. Worst case scenario is new screen i guess, how much and where might that be? Help very much appreciated!!